org.apache.flink.streaming.api.windowing

Class StreamWindowTypeInfo<T>

java.lang.Object

org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

org.apache.flink.streaming.api.windowing.StreamWindowTypeInfo<T>

All Implemented Interfaces:

Serializable

public class StreamWindowTypeInfo<T>
extends org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StreamWindowTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> innerType)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.common.typeutils.TypeSerializer<StreamWindow<T>>	createSerializer(org.apache.flink.api.common.ExecutionConfig conf)
int	getArity()
org.apache.flink.api.common.typeinfo.TypeInformation<T>	getInnerType()
int	getTotalFields()
Class<StreamWindow<T>>	getTypeClass()
boolean	isBasicType()
boolean	isKeyType()
boolean	isTupleType()

Methods inherited from class org.apache.flink.api.common.typeinfo.TypeInformation

getGenericParameters, isSortKeyType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StreamWindowTypeInfo

public StreamWindowTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<T> innerType)

Method Detail

getInnerType

public org.apache.flink.api.common.typeinfo.TypeInformation<T> getInnerType()

isBasicType

public boolean isBasicType()

Specified by:

isBasicType in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

isTupleType

public boolean isTupleType()

Specified by:

isTupleType in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

getArity

public int getArity()

Specified by:

getArity in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

getTypeClass

public Class<StreamWindow<T>> getTypeClass()

Specified by:

getTypeClass in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

isKeyType

public boolean isKeyType()

Specified by:

isKeyType in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

createSerializer

public org.apache.flink.api.common.typeutils.TypeSerializer<StreamWindow<T>> createSerializer(org.apache.flink.api.common.ExecutionConfig conf)

Specified by:

createSerializer in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>

getTotalFields

public int getTotalFields()

Specified by:

getTotalFields in class org.apache.flink.api.common.typeinfo.TypeInformation<StreamWindow<T>>